President Donald Trump met on Wednesday with Stanford University economist John Taylor in his search for a new chair of the Federal Reserve, a White House official said.

Trump was joined for the meeting by Vice President Mike Pence and members of his team helping in his search for a Fed chair, including Treasury Secretary Steve Mnuchin, the official told Reuters.

Trump is working from a short list that includes Jerome Powell, a Fed governor, Kevin Warsh, a former Fed governor, his top economic adviser Gary Cohn, and current Fed Chair Janet Yellen, whose term expires in February, sources have said.

Meanwhile, Trump is “some time away” from making a decision about who should be chair of the Federal Reserve, White House chief of staff John Kelly said on Thursday.

“There’s still ongoing ... interviews,” Kelly told reporters. “All of the people that have been in to interview have been really first round draft choices, and we have more to come,” he said.